1,2,3,4-tetrahydro-3-oxoquinoxaline-6-carboxylic acid
- 中文别名:3-氧代-1,2,3,4-四氢喹喔啉-6-羧酸
- 中文释义:3-氧代-1,2,3,4-四氢喹噁啉-6-羧酸
- 英文别名:3-Oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylic acid;
3-oxo-2,4-dihydro-1H-quinoxaline-6-carboxylic acid
- CAS No.:702669-54-3
- 分子式:
C9H8N2O3
- 分子量:192.17142
- 精确分子量:192.05300
- PSA:81.92000
- 分子结构式:
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%